3 years ago

What is the answer to f(x)=x^2-10x+4 f(-2)

Mathematics

1 answer:

Maru [420]3 years ago

3 0

Answer:

Step-by-step explanation:

f(x)=4+20+4

=28

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Help me oh please!!!!!!!!

GREYUIT [131]

Answer:

$\frac{23a^2+6}{12a^2}$

Step-by-step explanation:

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2 years ago

Samantha drew Triangle JKL with the coordinates (2,3), (4, 3) and (5,2). She reflected this image over the x-axis to create an i

zavuch27 [327]

Answer:

J'(2,-3), K'(4, -3) and L'(5,-2)

Step-by-step explanation:

The given triangle has vertices at J(2,3), K(4, 3) and L(5,2).

The transformation rule for a reflection in the x-axis is:

$(x,y)\to (x,-y)$

We substitute the points to obtain the coordinates of the image triangle J'K'L'

$J(2,3)\to J'(2,-3)$

$K(4,3)\to K'(4,-3)$

$L(5,2)\to L'(5,-2)$

In other words, we negate the y-coordinates of triangle JKL to obtain the coordinates of J'K'L'

See attachment for graph.

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3 years ago

Is 20 a prime or composite number.

STALIN [3.7K]

Answer: It is a composite number since it has more factors than just itself and 1.

Step-by-step explanation:

1x20=20

2x10=20

4x5=20

6 0

3 years ago

Read 2 more answers

I WILL GIVE BRAINLIEST

shutvik [7]

Answer: A.

Explanation: Because to persuade someone you are trying to convince them to do something through reasoning or argument.

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3 years ago

Which point is a solution to the system;

Monica [59]

Answer:

None of the listed

Step-by-step explanation:

$Solve-for ;x -in\\ 2x+2y =18\\x = 9-y\\Substitute , 9-y -for ,x- in -2x-2y=-6\\-2(9-y)-2y =-6\\18+2y-2y=-6\\18 = -6\\The -statement- is -false \\Answer ; No -Solution$

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3 years ago